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1W2D

Human Inositol (1,4,5)-trisphosphate 3-kinase complexed with Mn2+/ADP/Ins(1,3,4,5)P4

Functional Information from GO Data
ChainGOidnamespacecontents
A0016301molecular_functionkinase activity
A0032958biological_processinositol phosphate biosynthetic process
B0016301molecular_functionkinase activity
B0032958biological_processinositol phosphate biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MN A1464
ChainResidue
AASP416
AADP1462
A4IP1463
AHOH2105

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A1465
ChainResidue
AARG352
ASER457
AARG461
AHOH2122

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A1466
ChainResidue
AARG357
AHOH2129
AGLN354

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MN B1464
ChainResidue
BASP416
BADP1462
B4IP1463
BHOH2129

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B1465
ChainResidue
BGLN354
BARG357
BHOH2130

site_idAC6
Number of Residues13
DetailsBINDING SITE FOR RESIDUE ADP A1462
ChainResidue
ASER197
APHE198
ALYS209
APRO232
AGLN249
AASP250
ALEU251
AASP262
ALYS336
AASP416
AMN1464
AHOH2125
AHOH2126

site_idAC7
Number of Residues12
DetailsBINDING SITE FOR RESIDUE 4IP A1463
ChainResidue
ALYS264
AARG285
AMET288
ALYS312
ATYR315
AMET316
AARG319
ALYS419
AMN1464
AHOH2059
AHOH2127
AHOH2128

site_idAC8
Number of Residues14
DetailsBINDING SITE FOR RESIDUE ADP B1462
ChainResidue
BSER197
BPHE198
BLYS209
BGLN249
BASP250
BLEU251
BASP262
BLYS336
BLEU401
BASP416
BMN1464
BHOH2125
BHOH2126
BHOH2127

site_idAC9
Number of Residues12
DetailsBINDING SITE FOR RESIDUE 4IP B1463
ChainResidue
BLYS264
BARG285
BMET288
BLYS291
BLYS312
BTYR315
BMET316
BARG319
BGLU333
BLYS419
BMN1464
BHOH2128

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBINDING: BINDING => ECO:0000269|PubMed:15350214, ECO:0007744|PDB:1W2D
ChainResidueDetails
ASER197
BSER197

site_idSWS_FT_FI2
Number of Residues16
DetailsBINDING: BINDING => ECO:0000269|PubMed:15350214, ECO:0007744|PDB:1W2C
ChainResidueDetails
ALYS209
BGLN249
BASP262
BLYS264
BARG285
BLYS336
BASP416
BLYS419
AGLN249
AASP262
ALYS264
AARG285
ALYS336
AASP416
ALYS419
BLYS209

site_idSWS_FT_FI3
Number of Residues2
DetailsBINDING: BINDING => ECO:0000269|PubMed:15350214
ChainResidueDetails
ALYS312
BLYS312

site_idSWS_FT_FI4
Number of Residues2
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:23186163
ChainResidueDetails
ASER197
BSER197

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PDB entries from 2024-10-02

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